Put-Call Ratio (Volume) (20-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

The Gorman-Rupp Company (GRC) 20-Day Put-Call Ratio (Volume) data is not available for 2025-12-12.

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Figures for 2025-12-12

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2616
Historical Volatility (Parkinson)	0.2463
Implied Volatility (Calls)	0.6714
Implied Volatility (Puts)	0.6019
Implied Volatility (Mean)	0.6366
Put-Call Implied Volatility Ratio	0.8965
Implied Volatility Skew	-0.2672
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.2333